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fuse: add missing fuse_request_free 

The error handling code for the second call to fuse_request_alloc should
include freeing the result of the first one.

This bug was found by the Coccinelle project:

  http://www.emn.fr/x-info/coccinelle/

Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
This commit is contained in:
Julia Lawall 2008-10-16 16:08:56 +02:00 committed by Miklos Szeredi
parent 769415c611
commit 17e18ab6ff
1 changed files with 2 additions and 1 deletions
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3
fs/fuse/inode.c
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@ -865,7 +865,7 @@ static int fuse_fill_super(struct super_block *sb, void *data, int silent)
if (is_bdev) {
fc->destroy_req = fuse_request_alloc();
if (!fc->destroy_req)
goto err_put_root;
goto err_free_init_req;
}
mutex_lock(&fuse_mutex);
@ -895,6 +895,7 @@ static int fuse_fill_super(struct super_block *sb, void *data, int silent)
err_unlock:
mutex_unlock(&fuse_mutex);
err_free_init_req:
fuse_request_free(init_req);
err_put_root:
dput(root_dentry);